[ Model - ECLIPSE CROSS / Year - 2018 ]
2018 / ECLIPSE CROSS / EC - Technical Information Manual
42 -BODY > 42B-KEYLESS OPERATION SYSTEM (KOS) > SYSTEM OPERATION > KEYLESS ENTRY FUNCTION
KEYLESS ENTRY FUNCTION
 
 
 
 
 
This keyless entry function has the following features:
  • A two switches keyless operation key with lock and unlock switches is adopted.
  • The power door locks with selective unlocking has been adopted.
  • The KOS&OSS-ECU incorporates a receiver and a receiving antenna.
  • Up to 4 security codes can be registered using M.U.T.-IIISE.
  • Answerback functions
    noteThe answerback function can be enabled/disabled using a customisation function (Refer to ).
  • Using the lock/unlock switches, all doors (including tailgate) can be locked or unlocked.
  • Keyless entry timer lock
    noteTimer of the keyless entry timer lock can be enabled/disabled using a customisation function (Refer to ).
 
 
DESCRIPTION OF CONSTRUCTION AND OPERATION
 
 
KEYLESS OPERATION KEY
 
  • The two switches have been adopted for keyless operation key, and the specific encrypted code is transmitted as radio wave signal.
  • A shining three-diamond mark on the back of the keyless operation key gives it a classy look.
  • Matt-plating is adopted for switches to improve appearance.
  • An indicator lamp, which illuminates when signals are received, is added on the keyless operation key. This indicator lamp informs you of the signal transmission status and warns you of flat battery.
  • The switch operation of the keyless operation key allows the system to operate as follows:
FunctionKeyless operation key operationSystem operation
Standard function (lock/unlock)
Press the lock switch once.All doors (including the tailgate) are locked.
noteIf the retracting function of the electric folding mirrors is added using a customisation function, it can be retracted in synchronisation with a lock operation.
Press the unlock switch once.All doors (including the tailgate) are unlocked.
noteIf the opening function of the electrical folding mirrors is added as an adjustment function, it can be opened in synchronisation with an unlock operation.
Multi mode functionPress the lock switch once to lock all doors (including the tailgate), and within 30 seconds press the lock switch twice consecutively.The door mirrors are retracted.
Press the unlock switch once to unlock all doors (including the tailgate), and within 30 seconds press the unlock switch twice consecutively.The door mirrors return from the retracted position.
 
 
RECEIVER
The receiver is incorporated into the KOS&OSS-ECU together with the receiving antenna. The receiver compares the signal which the antenna received from the keyless operation key with the registered encrypted code and the stored code of the receiver, and when they coincided, outputs a signal from the KOS&OSS-ECU. By connecting M.U.T.-IIISE to the diagnosis connector, up to four encrypted codes of keyless operation keys can be registered.
 
 
KEYLESS ENTRY HAZARD LAMP ANSWERBACK FUNCTION
 
The hazard answerback function that allows checking the lock/unlock state of the door easily even in the daytime is installed. When the LOCK signal from the keyless operation key is input to ETACS-ECU, all doors (including tailgate) are locked and the hazard warning lamp flashes once. When UNLOCK signal is input, all doors (including tailgate) are unlocked and the hazard warning lamp flashes twice. Using a customisation function, the hazard answerback can be enabled/disabled (Refer to ).
 
 
KEYLESS ENTRY ROOM LAMP ANSWER-BACK FUNCTION
 
When the ETACS-ECU receives the lock signal from the keyless operation key, all doors (including tailgate) is locked and the interior lamp flashes once in synchronisation with the hazard lamp operation. When the ETACS-ECU receives the unlock signal, all doors (including tailgate) is unlocked. The interior lamp fades in, keeps on, and fades out in 15 seconds after the door unlock relay is operated (15 seconds including fading period).
 
 
KEYLESS ENTRY TIMER LOCK TIME
When none of the doors is opened within 30 seconds after the doors are unlocked by the keyless entry system, ETACS-ECU automatically outputs the door lock signal to lock the doors. This function prevents the doors (including the tailgate) from being unlocked unexpectedly by operation errors. Using a customisation function, the timer lock period can be changed (Refer to ).
 
 
OPERATION INHIBITION CONDITIONS
The operation of the system is inhibited when:
  • The power supply mode is other than OFF.
  • Any door or the tailgate is open (door switch is ON). (including door ajar) <Lock function only>